package com.bw.dao;

import com.bw.bean.Gm1;
import com.bw.bean.Gm2;
import com.bw.bean.Gm3;
import com.bw.bean.Gm4;
import org.springframework.stereotype.Repository;
import java.util.List;

@Repository
public interface GmDao {

    List<Gm1> list();
    Gm2 list1();
    Gm3 list2();
    List<Gm4> list3();
}
